@ZNP
So this type of research is on going, lots of research being done on green batteries. This is just one of those.
https://psc-cuny.org/clarion/2014/december/how-make-green-battery/
I didn't try searching for it, but what do you think about acid dyes used for wool and silk?
So this type of research is on going, lots of research being done on green batteries. This is just one of those.
https://psc-cuny.org/clarion/2014/december/how-make-green-battery/
I didn't try searching for it, but what do you think about acid dyes used for wool and silk?